FEAT: accept an object containing dollars and cents as separate fields

[Soviut]

Rather than needing to always use the { fromCents: true } option, it would be useful to also allow an object as the first argument which lets you enter the dollars and cents components independently.

currency({ dollars: 2 }) // return 2.00
currency({ cents: 50 })   // returns 0.50
currency({ cents: 250 })   // returns 2.50
currency({ dollars: 2, cents: 50 }) // returns 2.50

This would be similar to many date libraries allow you to build a date from discreet year, month, day, etc. components.

Possible edge case is if floats are used for dollars component. Perhaps it could only allow floored integers?

currency({ dollars: 2.25 }) // 2 or 2.25 ?
currency({ dollars: 2.25, cents: 50 }) // 2.25 or 2.50 ?